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auto merge of #1622 : brunoabinader/servo/document-createprocessinginstruction, r=Ms2ger

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PR #1620 adds ProcessingInstruction DOM interface.

Spec:
http://dom.spec.whatwg.org/#dom-document-createprocessinginstruction

This is a sub-task for #1428.
This commit is contained in:
bors-servo 2014-02-06 15:16:43 -05:00
commit ae6af1c0d1
4 changed files with 39 additions and 2 deletions
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1
src/components/script/dom/bindings/codegen/Bindings.conf
View file

@ -154,6 +154,7 @@ DOMInterfaces = {
'createComment',
'createDocumentFragment',
'createElement',
'createProcessingInstruction',
'createTextNode',
'title',
'body',

18
src/components/script/dom/document.rs
View file

@ -18,6 +18,7 @@ use dom::htmldocument::HTMLDocument;
use dom::mouseevent::MouseEvent;
use dom::node::{AbstractNode, Node, ElementNodeTypeId, DocumentNodeTypeId};
use dom::text::Text;
use dom::processinginstruction::ProcessingInstruction;
use dom::uievent::UIEvent;
use dom::window::Window;
use dom::htmltitleelement::HTMLTitleElement;
@ -276,6 +277,23 @@ impl Document {
Comment::new(data, abstract_self)
}
// http://dom.spec.whatwg.org/#dom-document-createprocessinginstruction
pub fn CreateProcessingInstruction(&self, abstract_self: AbstractDocument, target: DOMString,
data: DOMString) -> Fallible<AbstractNode> {
// Step 1.
if xml_name_type(target) == InvalidXMLName {
return Err(InvalidCharacter);
}
// Step 2.
if data.contains("?>") {
return Err(InvalidCharacter);
}
// Step 3.
Ok(ProcessingInstruction::new(target, data, abstract_self))
}
pub fn CreateEvent(&self, interface: DOMString) -> Fallible<AbstractEvent> {
match interface.as_slice() {
"UIEvents" => Ok(UIEvent::new(self.window)),

4
src/components/script/dom/webidls/Document.webidl
View file

@ -50,8 +50,8 @@ interface Document : Node {
Text createTextNode(DOMString data);
[Creator]
Comment createComment(DOMString data);
/*[Creator, Throws]
ProcessingInstruction createProcessingInstruction(DOMString target, DOMString data);*/
[Creator, Throws]
ProcessingInstruction createProcessingInstruction(DOMString target, DOMString data);
/*[Throws]
Node importNode(Node node, optional boolean deep = true);

18
src/test/html/content/test_document_createProcessingInstruction.html Normal file
View file

@ -0,0 +1,18 @@
<!DOCTYPE html>
<html>
<head>
<script src="harness.js"></script>
<script>
// test1: createProcessingInstruction
{
var pi = document.createProcessingInstruction("xml-stylesheet", "href=\"mycss.css\" type=\"text/css\"");
isnot(pi, null, "test1-0: createProcessingInstruction");
is_a(pi, ProcessingInstruction, "test1-1: createProcessingInstruction");
is(pi.target, "xml-stylesheet", "test1-2: createProcessingInstruction");
is(pi.data, "href=\"mycss.css\" type=\"text/css\"", "test1-3: createProcessingInstruction");
}
finish();
</script>
</head>
</html>